28003602

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13687}}^1$

素因数の和:13734

約数の個数: 32

約数和(自身を含む): 63074304

約数和(自身を除く): 35070702

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 13687, 27374, 41061, 82122, 150557, 301114, 424297, 451671, 848594, 903342, 1272891, 2545782, 4667267, 9334534, 14001801, 28003602]

約数ペア:

[(1, 28003602), (2, 14001801), (3, 9334534), (6, 4667267), (11, 2545782), (22, 1272891), (31, 903342), (33, 848594), (62, 451671), (66, 424297), (93, 301114), (186, 150557), (341, 82122), (682, 41061), (1023, 27374), (2046, 13687)]